BLEASS Groovebox1.9 - App Store

BLEASS Groovebox brings music production and performance to its very core: play, perform, compose beats, chords and melodies in a new yet intuitive way thanks to its multitrack sequencer, monophonic & polyphonic synthesizers and drum machines.

PROFESSIONAL GRADE INSTRUMENT
BLEASS Groovebox has been designed for both iPhone and iPad and offers great performance and stability thanks to its powerful realtime audio engine and fully customizable parameters: go deep in the shaping of electronic sounds without being limited by factory presets.

WILD BASSES, BEATS AND SYNTHS
Record, import and edit your own samples and make sick beats out of the 16 steps sequencer with customizable filters and grooves, as well as binary and ternary quantization. Customize endlessly your monophonic and polyphonic synthesizers by tweaking the effects, envelopes and LFOs !

BUILT FOR STUDIO AND LIVE PERFORMANCE
Unique slider controls, long-press & multi-touch controls make this groovebox a perfect live tool: Record/Edit/Start/Stop/Copy/Paste your patterns as you feel like, build and arrange your songs on the fly, apply reverb or delay effects, and let the music live!

COMPATIBLE WITH THE iOS MUSIC STANDARDS
BLEASS groovebox supports Ableton Link and Inter-App Audio and also works in complete synergy with all of your studio soft- and hardware gear using MIDI IN/OUT and SYNC OUT features. Manage your project files, audio export, import your own samples thanks to the Apple iOS Files Integration. Load BLEASS groovebox in your favorite host or plug your iPhone or iPad in an external sound card to enjoy virtual and physical multi-track output routing.

GENERAL FEATURES :
> low-CPU and low-latency iOS-dedicated audio engine
> up to 16 steps per bar
> up to 8 bars per sequence
> separate groove settings per track
> binary and ternary time signatures and quantization
> live and song modes
> tap tempo
> metronome
> speed control for each sequence ( x 0.5 / x1 / x2 )
> multi-touch solo button for each track
> start & stop sequences with single tap and double tap
> 2 FX sends
> 4 tracks sequencer
> optimized workflow for a smooth live/studio experience
> notes swapping : easily move a note to a different step
> major and minor scales

DRUM MACHINE
> 6 user-customizable samples per track
> sample length, attack, release and pitch settings
> low pass and high pass filters
> post and pre- drive and bitcrusher settings
> velocity settings per step (with random velocity option)
> sample import via iCloud or Files

MONO SYNTHS
> up to 9 virtual-analog synthesizers for each track
> 2 oscillators + 1 noise
> 1 amplifier envelope
> 2 filters with 1 envelope
> post and pre- drive and bitcrusher
> 2 LFOs
> presets loading
> pitch envelope

CHORDS
> on the fly chords performance with scales
> up to 4 virtual-analog synthesizers for each track
> 2 oscillators + 1 noise
> amplifier and pitch envelope
> 2 filters with 1 envelope
> strumming
> bitcrusher
> 2 LFOs
> presets loading

ADVANCED FEATURES
> expression panels (pads or keyboard) with beat repeat
> on the fly sequence recording with quantization
> sample recording
> iCloud synchronization
> live audio export
> Ableton Link & Inter-App Audio compatibility

PRO FEATURES
You can access all the BLEASS PRO FEATURES by purchasing the full unlock (pay once and own forever).
As a PRO user, you gain access to all premium features, all samples and all presets packs, as well as upcoming new features and instruments added continuously:
> Access to all samples packs (over 1000 samples). New sample packs added regularly!
> Projects files management : load, save, import, export...
> MIDI in/out
> MIDI LEARN (control changes)
> MIDI sync out
> Presets saving
> MIX panel
> FXs parameters customization : reverb, delay, ping pong delay
> External Audio Routing
> Virtual Audio Routing (open separate BLEASS audio channels into any compatible host)

Find tutorials and more about our plugins on www.bleass.com

Version History This update resolves screen rotation issues, providing a smooth experience in landscape mode! 1.9 05/22/2025 Fixed audio issues at 48kHz for smooth, high-quality sound on the latest iPhones and iPads with updated sample rates. 1.8 05/16/2025 - Easy Sample Pitch now available in the Drum Machine
- New Sample pack for PRO users: acoustic drums!
- Added a notification system
- Corrected issue when exporting wav on some devices 1.7 04/22/2020 New features and improvements :

updated Ableton Link compatibility
iOS 13 optimisations
Pitch Envelope Depth, Attack and Release now available in the MonoSynth audio engine
New Presets for Chords and MonoSynth instruments 1.6.0 01/07/2020 Thank you all for your precious feedbacks! We are happy to bring you this new update inspired by your ideas and feature requests!

NEW FEATURES:
- binary and ternary quantization and time signature
- metronome click
- double tap to stop a playing sequence
- scales for all of your instruments for faster music composing
- new "TRAP" sample pack now available for pro users!
- iOS 13 compatibility
- improved UI (thinner lines & fonts)

Feel free to ask for new features! We are constantly improving the BLEASS experience.
Also, more tutorials and news are available on www.bleass.com! 1.5.0 09/19/2019 This new version brings full IAA audio routing : you can now open each separate track of BLEASS groovebox into a host such as AUM for an even broader sonic experience!
Also, note swapping allows you to easily move a note from one step to another to speed up your creation process!

Thank you all for your great support. Don't forget to check BLEASS on the social media as well as www.bleass.com for videos & tutorials! 1.4.0 04/25/2019 We have added the External Audio Routing Feature which allows you to send each track and FX audio through different external soundcard outputs!
We've also fixed a few issues such as Inter-App audio stability 1.3.4 03/12/2019 Some UI improvements have been added for a smoother live music making experience.
Two brand new sample packs are now available:
> "CHIPTUNE" : A fine selection of noises, glitches, snares and kicks directly from old dirty chipsets.
> "SPORT" : boxing, kung-fu or formula 1 samples for your sporty tracks.
You can now rate the app or send us feedback through the ABOUT page! 1.3.1 01/10/2019 We've added a brand new instrument: CHORDS!
CHORDS is a virtual analog polyphonic synthesizer dedicated to customize, perform and sequence chords on the fly.
Also, many new presets are now available for an improved sonic experience. 1.3.0 12/29/2018 BLEASS can now be used in both landscape and portrait mode on iPad.
A lifetime subscription is now available : pay once and get everything Bleass has to offer, forever!
It is now possible to put multiple tracks on solo mode by pressing multiple solo buttons at the same time.
We have added a second LFO in the mono synth.
We have added a lot of new presets for the mono synth.
The note recording bugs has been corrected.
It is now possible to change the pitch of a complete bar.

Pro features :
A new sample pack is available : B-BOY kit.
A new FX is available : Ping Pong delay. 1.2.0 11/24/2018 We have added a free trial period. 1.1.31 11/09/2018 1.1.30 10/27/2018